// The names say which ground the button is standing on, not what colour it is:
// `light` and `ghost` are for light sections, `dark` and `ghostDark` for
// azul-profundo. Getting that backwards paints navy on navy.
type Variant = 'light' | 'dark' | 'ghost' | 'ghostDark';
// Every variant carries border-2 so filled and outlined CTAs line up when
// they sit side by side.
const styles: Record<Variant, string> = {
  light: 'border-2 border-transparent bg-azul-profundo text-white hover:bg-azul-profundo/90',
  dark: 'border-2 border-transparent bg-dorado text-white hover:bg-dorado/90',
  ghost: 'border-2 border-azul-profundo text-azul-profundo hover:bg-azul-profundo hover:text-white',
  ghostDark: 'border-2 border-white/45 text-white hover:bg-white hover:text-azul-profundo',
};

export function CTA({ href, label, variant = 'light', className = '' }: { href: string; label: string; variant?: Variant; className?: string }) {
  return (
    <a
      href={href}
      className={`group inline-block font-sans font-bold uppercase tracking-wider px-7 py-3.5 text-sm transition-colors ${styles[variant]} ${className}`}
    >
      {label}{' '}
      <span aria-hidden="true" className="inline-block transition-transform duration-300 ease-out group-hover:translate-x-1 motion-reduce:transform-none motion-reduce:transition-none">→</span>
    </a>
  );
}